Re: NXBundles and external libraries

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#2233

From: Paul Burchard
Date: Fri, 22 Jan 1993 02:19

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In article <1993Jan21.184110.19517@pasteur.Berkeley.EDU>  
nicolson@strauss.berkeley.edu (Ed Nicolson) writes:
> 
> To create the library I took all the object code files from the 
>    palette and used ar and ranlib to create a library which I link in 
>    with the application using the custom Palette.  This gives the message:
> 
> /bin/ld: Undefined symbols:
> objc_class_name_IBInspector
> _IBObjectPboardType
> objc_class_name_IBPalette
> 

Don't "ar"-chive any of the IB-specific classes (IBInspectors, etc) into your library.  Your end-user classes hopefully don't directly refer to any of them (except thru harmless stuff like -getInspectorClassName).

--
--------------------------------------------------------------------
Paul Burchard	<burchard@geom.umn.edu>
``I'm still learning how to count backwards from infinity...''
--------------------------------------------------------------------
lication using the custom Palette.  This gives the message:
> 
> /bin/ld: Undefined symbols:
> objc_class_name_IBInspector
> _IBObjectPboardType
> objc_class_name_IBPalette
> 

Don't "ar"-chive any of the IB-specific classes (IBInspectors, etc) into your library.  Your end-user classes hopefully don't directly refer to any of them (except thru harmless stuff like -getInspectorClassName).

--
--------------------------------------------------------------------
Paul Burchard	<burchard@geom.umn.edu>
``I'm still learning how to count backwards from infinity...''
----------------------------------------------

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From: burchard@horizon.math.utah.edu (Paul Burchard)
Subject: Re: NXBundles and external libraries
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Date: Fri, 22 Jan 1993 02:19:17 GMT
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